Indlela yokwenza isakhiwo se-high-power ultrasonic transducer ku-welder ye-ultrasonic?

Ngemikhiqizo yepulasitiki edinga umthamo omkhulu we-welding nendawo, futhi edinga ukukhipha amandla e-ultrasonic ebangeni elikhulu ngesikhathi esifushane, ukufanisa i-transducer ye-ultrasonic yamandla aphezulu kubalulekile.I-transducer enhle ingamelana namandla amakhulu alethwawelding ultrasonic plastic, ezokuthutha ezisebenzayo futhi ekugcineni zibone ngempumelelowelding ultrasonic.

Ukwakhiwa kwesakhiwo se-ultrasonic transducer;

1. Umkhono wangaphandle ocindezelwe usetshenziswa esikhundleni sesakhiwo sesikulufu sekhanda esimaphakathi esiphakathi.

2. I-prestress enkulu ngokwanele iyunifomu ingasetshenziswa ku-oscillator wafer;

3. Amazinga okucindezela ahlukene asetshenziswa ngokuqhubekayo ku-PZT ngomshini wokucindezela wepulatifomu, futhi ijika lokuhlobana phakathi kokucindezela kanye nenani likagesi esitakini likalwa.

4. Uma uqinisa umkhono wangaphandle we-prestressed, inani le-prestress lingalawulwa ngokuqapha inani likagesi, elinomthelela omkhulu ekuthuthukisweni kwekhwalithi ye-transducer.

Idizayini enhle kakhulu yokukhipha ukushisa;

1. Isakhiwo esineshidi le-electrode yethusi eliwugqinsi nomoya ocindezelwe;

2. Thola izimo ezinhle zokuqeda ukushisa:

3. Ngokuklanywa kokubukeka okunengqondo, idizayini yokukhipha umoya ukuze kwakhe ukupholisa okuphumelelayo, gwema ukukhishwa kwamandla, ukwandisa isikhathi sesevisiwelder plastic.

Ukukhishwa okuzinzile kwe-amplitude enkulu;

1. Nge-chip yangemuva, impendulo kagesi kanye ne-acoustic iyakhiwa, futhi izici zokulandelela imvamisa ye-harmonic kanye nokukhishwa okuzinzile kwe-amplitude enkulu kuyatholakala.

2. I-amplitude enkulu, iumshini wokushisela ipulasitiki we-ultrasonicimishini ngokwayo elimazayo, ukugqoka ukusetshenziswa izindleko.

3. Ngokwelashwa kwenqubo kanye nokuthuthukiswa kwempahla eluhlaza ukuze kuthuthukiswe ukusebenza kahle kweuhlelo lwe-ultrasonic, izinga lokushisela elizinzile.

Khulisa imvamisa ye-resonant;

1. Yamukela indlela yomkhono yokulungisa kahle nokuphakamisa imvamisa ye-harmonic;

2. Shintsha imikhono yobude obuhlukene;

I-extender isetshenziswa njengenhloko yemisebe yangaphambili:

1. Ngobahigh power ultrasonic transducerngokuvamile kudinga ukuminyana kwamandla aphezulu, kodwa isikhathi esifushane sokusebenza;

2. Ngaphezu kokukhethwa kwezinto ezibonakalayo ze-titanium ne-aluminium alloy enamandla amahle okukhathala, ukwakheka kwedivayisi yokwandisa ngokulahlekelwa okuncane komshini kufanele kukhethwe, okungukuthi, ukukhethwa kwedivayisi yokwandisa i-exponential.

Uma ufuna ukwazi okwengeziwe, sicela ukhululeke ukuxhumana nathi..